Gragnolati, M., Lindelow, M., & Couttolenc, B. (2015). Twenty Years of Health System Reform in Brazil: An Assessment of the Sistema Único de Saúde. World Bank.
استشهاد بنمط شيكاغوGragnolati, Michele, Magnus Lindelow, و Bernard Couttolenc. Twenty Years of Health System Reform in Brazil: An Assessment of the Sistema Único De Saúde. World Bank, 2015.
MLA استشهادGragnolati, Michele, Magnus Lindelow, و Bernard Couttolenc. Twenty Years of Health System Reform in Brazil: An Assessment of the Sistema Único De Saúde. World Bank, 2015.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.